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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 结合VEC和信心水平分析Black-Litterman投资组合模型 其他 2015-01-01 刘超; 黄海 收藏  |  浏览/下载：2/0  |  提交时间：2015/10/23 资产配置  Black-Litterman模型  向量误差修正模型  信心水平   Efficient production of methanol and diols via the hydrogenation of cyclic carbonates using copper-silica nanocomposite catalysts 期刊论文 GREEN CHEMISTRY, 2015 Liu, Hailong; Huang, Zhiwei; Han, Zhaobin; Ding, Kuiling; Liu, Haichao; Xia, Chungu; Chen, Jing 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 VAPOR-PHASE HYDROGENATION  PRECIPITATION-GEL METHOD  DIMETHYL OXALATE  ETHYLENE-GLYCOL  CU/SIO2 CATALYSTS  SUPPORTED COPPER  GLYCEROL HYDROGENOLYSIS  SELECTIVE SYNTHESIS  ETHANOL SYNTHESIS  STABILITY   Selective Hydrogenolysis of Xylitol to Ethylene Glycol and Propylene Glycol over Silica Dispersed Copper Catalysts Prepared by a Precipitation-Gel Method 期刊论文 chemcatchem, 2014 Liu, Hailong; Huang, Zhiwei; Xia, Chungu; Jia, Yuqing; Chen, Jing; Liu, Haichao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 biomass  copper  gels  heterogeneous catalysis  supported catalysts  CU/SIO2 CATALYSTS  SUGAR ALCOHOLS  BIOMASS  CHEMICALS  SORBITOL  GLYCEROL  CONVERSION  FUELS  PERFORMANCE  RUTHENIUM   Selective hydrogenolysis of xylitol to ethylene glycol and propylene glycol over copper catalysts 期刊论文 applied catalysis b environmental, 2014 Huang, Zhiwei; Chen, Jing; Jia, Yuqing; Liu, Hailong; Xia, Chungu; Liu, Haichao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Biomass-derived polyols  Ethylene glycol  Propylene glycol  Copper catalysts  Selective hydrogenolysis  PRECIPITATION-GEL METHOD  DEPOSITION-PRECIPITATION  POLYOL CONVERSIONS  REACTION-MECHANISM  CU/SIO2 CATALYSTS  GLYCEROL  SORBITOL  CHEMICALS  BIOMASS  1,2-PROPANEDIOL   Growth of Semiconducting Single-Walled Carbon Nanotubes by Using Ceria as Catalyst Supports 期刊论文 nano letters, 2014 Qin, Xiaojun; Peng, Fei; Yang, Feng; He, Xiaohui; Huang, Huixin; Luo, Da; Yang, Juan; Wang, Sheng; Liu, Haichao; Peng, Lianmao; Li, Yan 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Single-walled carbon nanotubes  semiconducting  ceria  catalyst supports  selective growth  CHEMICAL-VAPOR-DEPOSITION  SELECTIVE SYNTHESIS  SEPARATION  ARRAYS  DISPERSION  CHEMISTRY  COPPER   Microfluidic sterilization 期刊论文 biomicrofluidics, 2014 Zhang, Rui; Huang, Jie; Xie, Fei; Wang, Baojun; Chu, Ming; Wang, Yuedan; Li, Haichao; Wang, Wei; Zhang, Haixia; Wu, Wengang; Li, Zhihong 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 TOTAL ANALYSIS SYSTEMS  HIGH-PRESSURE  CELL-CULTURE  MICROREACTOR   Nanofluidic crystal based lead sensor with detection of PICO-MOLAR 其他 2013-01-01 Zhang, Rui; Sang, Jianming; Huang, Jie; Wang, Wei; Chu, Ming; Wang, Yuedan; Li, Haichao; Zhang, Haixia Alice; Wu, Wengang; Li, Zhihong 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 Active structure of RuOx/ZrO2 catalysts for selective oxidation of methanol to methyl formate 期刊论文 abstracts of papers of the american chemical society, 2012 Huang, Hua; Li, Weizhen; Liu, Haichao 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/13 Effect of treatment temperature on structures and properties of zirconia-supported ruthenium oxide catalysts for selective oxidation of methanol to methyl formate 期刊论文 catalysis today, 2012 Huang, Hua; Li, Weizhen; Liu, Haichao 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/10 Methanol oxidation  Methyl formate  Ruthenium oxide  Treatment temperature effect  Structures  Catalytic property  RAMAN-SPECTROSCOPY  METAL-OXIDES  REDOX PROPERTIES  OXYGEN STORAGE  O CATALYSTS  REDUCTION  BEHAVIOR  IR  DEHYDROGENATION  FORMALDEHYDE   Facile synthesis of pure monoclinic and tetragonal zirconia nanoparticles and their phase effects on the behavior of supported molybdena catalysts for methanol-selective oxidation 期刊论文 langmuir, 2008 Li, Weizhen; Huang, Hua; Li, Hongjia; Zhang, Wei; Liu, Haichao 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 OXIDE CATALYSTS  SURFACE-AREA  ZRO2  RAMAN  TRANSFORMATION  STABILIZATION  MORPHOLOGY  STABILITY  EVOLUTION  ETHANOL